Acadia National Park Managers’ Report
From citizen science observations
30 September 2024 - 06 October 2024

Introduction

Welcome to the weekly report of iNaturalist and eBird records. These are all observations submitted during the last week for species that Acadia National Park managers have identified as being of management interest.

These data for this report comes from two of the largest open source citizen science projects: iNaturalist and eBird. The records here are both casual and research grade observations, so erroneous identifications are possible.

Pest & Invasive Species

A Hemlock tree infested with Hemlock Woolly Adelgid
© Jesse Wheeler
scientific.name common.name observed.on link
Solanum dulcamara bittersweet nightshade 2024-10-03 view observation
Epipactis helleborine broad-leaved helleborine 2024-10-03 view observation
Rosa rugosa rugosa rose 2024-10-03 view observation
Rosa rugosa rugosa rose 2024-10-04 view observation
Rosa rugosa rugosa rose 2024-10-06 view observation

Threatened & Endangered Species

Two Red Knots in flight
© Fyn Kynd

There were no threatened or endangered species reported this week.

Rare Species

A flowering Nodding Trillium
© Andy Fyon
scientific.name common.name observed.on link
Danaus plexippus monarch 2024-10-01 view observation
Danaus plexippus monarch 2024-10-03 view observation
Danaus plexippus monarch 2024-10-03 view observation

New Park Species

A something
© Kyle Lima

There were no new species to the park reported this week.

Download Full Datasets

Schoodic Institute at Acadia National Park logo

Our mission is inspiring science, learning, and community for a changing world.

This project was made possible in part by a grant from the National Park Foundation.

Background art of Acadia National Park © Ben Tero.

© 2024 Schoodic Institute at Acadia National Park

Data Citations:
iNaturalist. Available from https://www.inaturalist.org. Accessed [2024-10-07].

eBird. eBird: An online database of bird distribution and abundance [web application]. eBird, Cornell Lab of Ornithology, Ithaca, New York. Available: http://www.ebird.org. (Accessed: Date [ 2024-10-07 ]).

GBIF.org (14 February 2023) GBIF Occurrence Download https://doi.org/10.15468/dl.pqwpft

GBIF.org (14 February 2023) GBIF Occurrence Download https://doi.org/10.15468/dl.hhz84h

Michonneau F, Collins M, Chamberlain SA (2024). ridigbio: An interface to iDigBio’s search API that allows downloading specimen records. R package https://github.com/iDigBio/ridigbio

SCAN. 2023. http//:scan-bugs.org/portal/index.php. Accessed on February 14.